go, big money! i mean, go. it's your break, honey. same coverage, more savings. now, that's progressive. call or click today. >>> coming up, is washington broken? former senator chuck hagel, mayor cory booker of newark, representative adam kinzinger, historian doris kearns goodwin and our own andr >>> and we're back with a special roundtable discussion this morning. joining me now, presidential historian doris kearns goodwin, host of msnbc's "andrea mitchell reports," our chief foreign affairs correspondent andrea mitchell, democratic mayor of newark, new jersey, cory booker, former republican senator chuck hagel of nebraska, and joining us for his first appearance on the program, republican congressman adam kinzinger. i didn't mess up the name. >> it's adam kinzinger, but that's all right. >> what'd i say? i'm sorry. >> it is my first time here. >> he was elected in 2010 with the tea party support and served as a captain in the air force, including tours in afghanistan and iraq. congressman, welcome very much. >> thanks. >> happy to have you. and welcome to ever